* {
    box-sizing: border-box;
}

html {
    background: var(--bg);
    color: var(--text);
}

body {
    height: 100%;
    margin: 0;
    background: transparent;
    color: inherit;
    position: relative;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

    body::before {
        content: "";
        position: fixed;
        inset: 0;
        z-index: -1;
        background-image: url("/img/Background.png");
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        opacity: var(--bg-img-opacity);
        filter: var(--bg-img-filter);
        pointer-events: none;
        will-change: opacity, filter;
    }


.page {
    min-height: calc(100vh - var(--header-h));
    display: grid;
    grid-template-rows: 1fr auto;
}

.wrap {
    display: grid;
    place-items: center;
    padding: 16px;
}

.header {
    position: sticky;
    top: 0;
    z-index: 50;
    min-height: var(--header-h);
    padding-block: clamp(10px, 2vh, 16px);
    padding-inline: clamp(16px, 4vw, 40px);
    background: var(--header-bg);
    -webkit-backdrop-filter: var(--header-backdrop);
    backdrop-filter: var(--header-backdrop);
    box-shadow: var(--header-shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid transparent;
}

.header-title {
    position: fixed;
    left: 50%;
    font-family: Arial, sans-serif; 
    transform: translateX(-50%);
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: transparent;
    font-weight: bold;
    font-size: 2rem;
}

    .header-title span {
        color: #eab308;
    }



.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 6px 10px;
    border-radius: 10px;
}

.brand__img {
    height: 32px;
    display: inline-block;
}

.logo--dark {
    display: none;
}

[data-theme="dark"] .logo--light {
    display: none;
}

[data-theme="dark"] .logo--dark {
    display: inline-block;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle, .logout{
    border: 2px solid var(--outline);
    background: var(--card-reverse);
    color: var(--card);
    padding: 12px;
    border-radius: 50%;
    cursor: pointer;
    transition: border-color .15s ease, background .15s ease, color .15s ease;
}

    .theme-toggle:hover, .logout:hover{
        border-color: var(--accent);
    }

.card {
    background: var(--card);
    border: 1px solid var(--outline);
    border-radius: 14px;
    box-shadow: var(--shadow);
}

.subtitle {
    margin: 0 0 24px;
    color: var(--muted-text);
    font-size: .95rem;
}

.field {
    margin-bottom: 16px;
}

label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
}

input[type="email"],
input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--outline);
    border-radius: 10px;
    background: var(--input-bg);
    color: var(--text);
    transition: border-color .15s ease, box-shadow .15s ease;
}

.btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

input::placeholder {
    color: var(--muted-text);
}

input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(242, 190, 26, 0.25);
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--accent);
}

    input[type="checkbox"]:focus-visible,
    input[type="radio"]:focus-visible {
        outline: 2px solid var(--accent);
        outline-offset: 2px;
    }

@supports not (accent-color: #000) {
    input[type="checkbox"] {
        -webkit-appearance: none;
        appearance: none;
        width: 18px;
        height: 18px;
        border: 1px solid var(--outline);
        border-radius: 4px;
        background: var(--input-bg);
        display: inline-grid;
        place-content: center;
        vertical-align: middle;
        cursor: pointer;
        transition: border-color .15s ease, background-color .15s ease, box-shadow .15s ease;
    }

        input[type="checkbox"]:hover {
            border-color: var(--accent);
        }

        input[type="checkbox"]:focus {
            outline: none;
            box-shadow: 0 0 0 3px rgba(242, 190, 26, 0.25);
            border-color: var(--accent);
        }

        input[type="checkbox"]::after {
            content: "";
            width: 10px;
            height: 6px;
            border: 2px solid var(--accent-text);
            border-top: 0;
            border-left: 0;
            transform: rotate(45deg) scale(0.8);
            opacity: 0;
            transition: opacity .12s ease;
        }

        input[type="checkbox"]:checked {
            background: var(--accent);
            border-color: var(--accent);
        }

            input[type="checkbox"]:checked::after {
                opacity: 1;
            }
}

.row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 8px 0 20px;
    color: var(--muted-text);
    font-size: .95rem;
}

    .row a {
        color: var(--text);
        text-underline-offset: 3px;
    }

        .row a:hover {
            color: var(--accent-text);
        }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 700;
    transition: filter .15s ease, transform .02s ease, border-color .15s ease, background-color .15s ease, color .15s ease;
}

.btn--primary {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--accent-text);
}

    .btn--primary:hover {
        filter: brightness(.97);
    }

    .btn--primary:active {
        transform: translateY(1px);
    }

.btn--block {
    width: 100%;
}

.validation {
    color: #b42318;
    background: rgba(180, 35, 24, .08);
    border: 1px solid rgba(180, 35, 24, .25);
    padding: 10px 12px;
    border-radius: 8px;
    margin-bottom: 16px;
    display: none;
}

footer {
    padding: 16px;
    text-align: center;
    color: var(--muted-text);
    font-size: .9rem;
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}
@supports (height: 100dvh) {
    .page {
        min-height: calc(100dvh - var(--header-h));
    }
}
@media (max-width: 380px) {
    .brand__img {
        height: 28px;
    }
}